<http://www.w3.org/1999/02/22-rdf-syntax-ns#type>
<http://schema.org/Organization>
<http://www.informazione.it/a/C7433F71-3C0D-4A6C-AFA7-EE4AFFA47E0F/Snapchat-punta-a-Wall-Street-In-vista-Ipo-da-25-miliardi-di-dollari>